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Area Code 304 Location & Details

State / Region: West Virginia • Country: United States

Major Cities Covered: Charleston, Huntington, Morgantown, Parkersburg, Wheeling, Martinsburg, Weirton, Fairmont, Beckley, Clarksburg

Standard Dial Format
+1 (304) XXX-XXXX
Country Code: +1 (NANP Format)
What State is Area Code 304?
West VirginiaState Hub →
Country Territory
United States
304 Area Code Time Zone
Eastern
304 Overlay Codes
681

Area Code 304 Geographic Map

Interactive location bounds and coverage area for West Virginia (Eastern Timezone)

Lat: 38.89° • Lng: -80.82°
📍 Geographic Center: West VirginiaMap data © OpenStreetMap contributors

Where is Area Code 304 Located?

Telephone area code 304 is assigned to West Virginia in United States. It serves cities and metropolitan communities including Charleston, Huntington, Morgantown, Parkersburg, Wheeling, Martinsburg, Weirton, Fairmont, Beckley, Clarksburg.

Historical Context & Area Code Overlay Information:304 serves West Virginia (United States).

For local and long-distance calls within area code 304, standard 10-digit dialing (304) XXX-XXXX applies.

Who Called Me from Area Code 304?

Received an unknown call, missed call, or text scam from area code 304? Here is how to trace who is calling from 304 area code and verify unknown numbers safely:

1.
Identify Missed Calls & Voicemails:

Legitimate contacts usually leave a detailed voicemail or caller ID record.

2.
Watch Out for Neighbor Spoofing:

Robocallers often fake incoming caller ID numbers using your local 304 prefix to boost pick-up rates.

3.
Reverse Phone Lookup Area Code 304:

Search public white-pages or use caller intelligence guides before returning unfamiliar calls.

Learn How Reverse Phone Lookups Work→

How to Call Area Code 304 & Dialing Format

When placing a phone call to a number in area code 304, follow the correct dialing format depending on your calling location:

  • Calling from inside the US / Canada (+1): Dial 1 + (304) + 7-digit number.
  • Calling from an international location outside +1: Dial your country's international exit code (e.g. 011 in US or + on mobile) + 1 + 304 + 7-digit number.
  • Do I need to dial area code 304 for local calls? Yes, 10-digit dialing (area code + line number) is mandatory across North American telephone networks.

Top Cities & Municipalities Served in Area Code 304

Urban centers, census places, and communities within the +1-304 calling area

50 Major Cities Listed
City NameCountyPopulation% of 304 Pop
CharlestonKanawha County46,1179.9%
HuntingtonCabell County44,8159.6%
MorgantownMonongalia County30,2936.5%
ParkersburgWood County28,5936.1%
WheelingOhio County25,6805.5%
MartinsburgBerkeley County19,2114.1%
WeirtonHancock County18,1333.9%
FairmontMarion County18,0353.9%
BeckleyRaleigh County16,3733.5%
ClarksburgHarrison County15,5623.3%
South CharlestonKanawha County13,0722.8%
ViennaWood County10,3212.2%
St. AlbansPutnam County10,2102.2%
BridgeportHarrison County9,4272.0%
Charles TownJefferson County9,3292.0%
BluefieldMercer County9,1582.0%
MoundsvilleMarshall County7,6591.6%
Oak HillFayette County7,6291.6%
HurricanePutnam County7,3671.6%
DunbarKanawha County7,0501.5%

Counties Covered by Area Code 304

Geographic county distribution and population coverage across West Virginia

County NameTotal Population% of 304 Area% of County
Kanawha County173,42314.1%38%
Cabell County91,45511.1%57%
Wood County82,6508.9%51%
Monongalia County107,9317.3%32%
Ohio County40,9696.0%69%
Harrison County64,4265.3%39%
Putnam County56,9225.1%42%
Marion County55,6854.6%39%
Berkeley County135,9904.1%14%
Hancock County27,9773.9%65%
Raleigh County72,1853.5%23%
Jefferson County61,2893.5%26%
Mercer County57,5523.1%26%
Fayette County38,5542.2%27%
Marshall County29,2841.6%26%
Tyler County7,8961.6%94%
Jackson County27,4961.5%25%
Randolph County27,1301.4%24%
Upshur County23,6581.1%21%
Mineral County26,7511.0%18%
Taylor County16,4861.0%27%
Mason County24,7650.8%16%
Lewis County16,4780.8%23%
Greenbrier County31,8320.8%12%
McDowell County17,1860.7%20%
Nicholas County23,9550.7%14%
Preston County33,9870.6%9%
Barbour County15,3360.6%19%
Wayne County37,5030.6%8%
Mingo County21,6800.6%13%
Boone County20,4480.6%13%
Brooke County21,2940.6%13%
Hardy County14,4350.6%18%

☎️Area Code 304 Exchange Prefixes & Carriers

Showing 50 of 800 central office 3-digit prefixes and assigned telecom carriers

75% Landline24% Wireless1% VoIP
PrefixLine UsageRate CenterAssigned CarrierAssign Date
(304) 200-📱WirelessWILLIAMSTNT-MOBILE USA, INC.N/A
(304) 201-📞LandlineCHRLSTNZN5FIBERNET, LLC - WVN/A
(304) 202-📞LandlinePINEVILLESHENTEL COMMUNICATIONS, LLC. - WV11/24/2008
(304) 203-📱WirelessCLARKSBURGNEW CINGULAR WIRELESS PCS, LLC - DCN/A
(304) 204-📞LandlineCHRLSTNZN6FIBERNET, LLC - WVN/A
(304) 205-📞LandlineCHRLSTNZN1FIBERNET, LLC - WV04/26/2006
(304) 206-📱WirelessCHRLSTNZN1NEW CINGULAR WIRELESS PCS, LLC - DCN/A
(304) 207-📞LandlineBECKLEYMCIMETRO ACCESS TRANSMISSION SERVICES LLC02/19/2008
(304) 208-📱WirelessHNTNGTNZN1NEW CINGULAR WIRELESS PCS, LLC - DCN/A
(304) 209-📱WirelessKEYSERNEW CINGULAR WIRELESS PCS, LLC - DC02/08/2007
(304) 210-📞LandlinePRKRSBGZN1TELEPORT COMMUNICATIONS AMERICA, LLC - VAN/A
(304) 211-📞LandlineXXXXXXXXXXMULTIPLE OCN LISTINGN/A
(304) 212-📞LandlineMORGANTOWNLEVEL 3 COMMUNICATIONS, LLC - WVN/A
(304) 213-📞LandlineWORTHINGTNCOMCAST IP PHONE, LLC02/17/2009
(304) 214-📞LandlineWHELNGZON1GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WVN/A
(304) 215-📞LandlineWHELNGZON1AERIAL COMMUNICATIONS, INC.N/A
(304) 216-📱WirelessMORGANTOWNNEW CINGULAR WIRELESS PCS, LLC - ILN/A
(304) 217-📞LandlineWHELNGZON2GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WVN/A
(304) 218-📞LandlineWHELNGZON1AERIAL COMMUNICATIONS, INC.N/A
(304) 219-📞LandlineWHELNGZON3GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WVN/A
(304) 220-📞LandlineCHRLSTNZN4LEVEL 3 COMMUNICATIONS, LLC - WV01/10/2006
(304) 221-📞LandlineWHELNGZON5GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WVN/A
(304) 222-📱WirelessBECKLEYT-MOBILE USA, INC.N/A
(304) 223-📞LandlineFLAT TOPCSC VOICE, LLCN/A
(304) 224-📞LandlineWEIRTONAERIAL COMMUNICATIONS, INC.N/A
(304) 225-📞LandlineMORGANTOWNFIBERNET, LLC - WVN/A
(304) 226-📞LandlineCOWENCITIZENS TEL CO OF WV DBA FRONTIER OF WVN/A
(304) 227-📞LandlineHARMANCITIZENS TEL CO OF WV DBA FRONTIER OF WVN/A
(304) 228-📱WirelessBECKLEYUNITED STATES CELLULAR - WVN/A
(304) 229-📞LandlineINWOODFRONTIER WEST VIRGINIA INC.N/A
(304) 230-📞LandlineWHELNGZON1FIBERNET, LLC - WVN/A
(304) 231-📞LandlineWHELNGZON1FRONTIER WEST VIRGINIA INC.N/A
(304) 232-📞LandlineWHELNGZON1FRONTIER WEST VIRGINIA INC.N/A
(304) 233-📞LandlineWHELNGZON1FRONTIER WEST VIRGINIA INC.N/A
(304) 234-📞LandlineWHELNGZON1FRONTIER WEST VIRGINIA INC.N/A
(304) 235-📞LandlineWILLIAMSONFRONTIER WEST VIRGINIA INC.N/A
(304) 236-📞LandlineWILLIAMSONFRONTIER WEST VIRGINIA INC.N/A
(304) 237-📱WirelessBECKLEYT-MOBILE USA, INC.N/A
(304) 238-📞LandlineWHELNGZON1FRONTIER WEST VIRGINIA INC.N/A
(304) 239-📞LandlineLOGANFRONTIER WEST VIRGINIA INC.N/A
(304) 240-📱WirelessFALLNGWTRSMETROPCS, INC.02/19/2010
(304) 241-📞LandlineMORGANTOWNLUMOS NETWORKS INC. - VA11/14/2007
(304) 242-📞LandlineWHELNGZON1FRONTIER WEST VIRGINIA INC.N/A
(304) 243-📞LandlineWHELNGZON1FRONTIER WEST VIRGINIA INC.N/A
(304) 244-💻VoIPMORGANTOWNPEERLESS NETWORK OF WEST VIRGINIA, LLC - WV01/25/2017
(304) 245-📞LandlineVANFRONTIER WEST VIRGINIA INC.N/A
(304) 246-📱WirelessSUMMERSVLUNITED STATES CELLULAR - WV10/11/2021
(304) 247-📞LandlineWHARTONFRONTIER WEST VIRGINIA INC.N/A
(304) 248-📞LandlineBRAMWELLCITIZENS TEL CO OF WV DBA FRONTIER OF WVN/A
(304) 249-📞LandlineBRANDYWINEFRONTIER WEST VIRGINIA INC.N/A

Frequently Asked Questions about Area Code 304

Where is area code 304 located?

Area code 304 is located in West Virginia (United States), serving cities like Charleston, Huntington, Morgantown, Parkersburg, Wheeling, Martinsburg, Weirton, Fairmont, Beckley, Clarksburg.

What timezone is area code 304?

Area code 304 operates in the Eastern timezone.

What state is area code 304?

Area code 304 is assigned to the state / telecom territory of West Virginia.

Is area code 304 a scam or dangerous?

Area code 304 is an official geographic area code for West Virginia. However, beware of robocaller spoofing.

West Virginia State Area Codes

View complete directory of telephone area codes assigned to West Virginia.

Explore West Virginia Directory

Get a 304 Business Phone Number

How to acquire a virtual phone number or business line with area code 304 for local customer trust in West Virginia.

Get 304 Business Number
🛡️ Scam & Safety Directory

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Overlay & Nearby Area Codes for West Virginia

Explore neighboring telecom prefixes sharing geographical boundaries with area code 304.

681
Eastern
Area Code 681
Charleston, Huntington, Morgantown, Parkersburg, Wheeling, Martinsburg, Weirton, Fairmont, Beckley, Clarksburg